package cn.edu.scau.cmi.ZengLinghong.chapter10;

import java.io.*;
import java.util.*;

public class Example10_15 {
	public static void main(String[] args) {
		File file = new File("cost.txt");
		Scanner sc = null;
		int sum = 0;
		try {
			sc = new Scanner(System.in);
			while (sc.hasNext()) {
				try {
					int price = sc.nextInt();
					sum += price;
					System.out.println(price);
				} catch (InputMismatchException e) {
					String str = sc.next();
				}
			}
			System.out.println("Total CostL" + sum + " dollar");

		} catch (Exception exp) {
			System.out.println(exp);
		}
	}
}
